Mafilimu a fluorescein

Fluorescein angiography ndi mayeso amaso omwe amagwiritsa ntchito utoto wapadera ndi kamera kuti ayang'ane kuthamanga kwa magazi mu diso ndi choroid. Izi ndizigawo ziwiri kumbuyo kwa diso.

Mupatsidwa madontho amaso omwe amapangitsa mwana wanu kuphunzira. Mudzafunsidwa kuyika chibwano chanu papumalo pachibwano ndi pamphumi panu pazitsulo kuti musasunthike pamutu poyesedwa.

Wothandizira zaumoyo adzatenga zithunzi zamkati mwa diso lanu. Gulu loyamba lazithunzi litatengedwa, utoto wotchedwa fluorescein umalowetsedwa mumtsempha. Nthawi zambiri amabayidwa mkati mwa chigongono. Chida chonga kamera chimatenga zithunzi pamene utoto umadutsa mumitsempha yamagazi kumbuyo kwa diso lako.

Njira yatsopano yotchedwa ultra-widefield fluorescein angiography imatha kupereka zidziwitso zambiri zamatenda ena kuposa zowonera pafupipafupi.

Mufunika wina woti akuyendetseni kunyumba. Masomphenya anu atha kukhala osachedwa kwa maola 12 mutayesedwa.

Mutha kuuzidwa kuti musiye kumwa mankhwala omwe angakhudze zotsatira za mayeso. Uzani wothandizira wanu za chifuwa chilichonse, makamaka momwe zimayambira ndi ayodini.

Muyenera kusaina chikalata chovomerezeka. Muyenera kuchotsa magalasi oyeserera musanayesedwe.

Uzani wothandizira ngati muli ndi pakati.

Pamene singano imayikidwa, anthu ena amamva kupweteka pang'ono. Ena amangomva kubaya kapena kuluma. Pambuyo pake, pakhoza kukhala kupindika.

Utoto ukabayidwa, mutha kukhala ndi mseru pang'ono komanso kutentha thupi lanu. Zizindikirozi zimachoka msanga nthawi zambiri.

Utoto umapangitsa mkodzo wanu kukhala wakuda. Itha kukhala ya lalanje pamtundu wa tsiku limodzi kapena awiri mayeso atayesedwa.

Kuyesaku kumachitika kuti muwone ngati pali magazi oyenera m'mitsempha yamagazi m'magawo awiri kumbuyo kwa diso lanu (retina ndi choroid).

Itha kugwiritsidwanso ntchito kuzindikira mavuto m'maso kapena kudziwa momwe mankhwala ena amaso amagwirira ntchito.

Zotsatira zabwinobwino zimatanthauza kuti zombo zimawoneka ngati kukula, palibe zotengera zatsopano, ndipo palibe zotchinga kapena zotayirira.

Ngati kutseka kapena kutayikira kulipo, zithunzizi zidzawonetsa malowa kuti athe kulandira chithandizo.

Mtengo wachilengedwe wa fluorescein angiography ukhoza kukhala chifukwa cha:

• Mavuto otaya magazi (kuzungulira), monga kutsekeka kwamitsempha kapena mitsempha
• Khansa
• Ashuga kapena matenda ena obwereza m'maso
• Kuthamanga kwa magazi
• Kutupa kapena edema
• Kukula kwa macular
• Microaneurysms - kukulitsa ma capillaries mu diso
• Zotupa
• Kutupa kwa disc yamawonedwe

Mayesowo amathanso kuchitidwa ngati muli:

• Gulu la Retinal
• Retinitis pigmentosa

Pali mwayi wocheperako nthawi iliyonse khungu likasweka. Nthawi zambiri, munthu amakhudzidwa kwambiri ndi utoto ndipo amatha kukumana ndi izi:

• Chizungulire kapena kukomoka
• Pakamwa pouma kapena kuchuluka kwa malovu
• Ming'oma
• Kuchuluka kwa kugunda kwa mtima
• Kukoma kwachitsulo mkamwa
• Nseru ndi kusanza
• Kuswetsa

Zomwe zimayambitsa matendawa zimakhala zochepa.

Zotsatira zake ndizovuta kutanthauzira kwa anthu omwe ali ndi cataract. Mavuto amtundu wamagazi omwe akuwonetsedwa pa fluorescein angiography atha kuwonetsa zovuta zamagazi m'magawo ena amthupi.

Kujambula kujambula; Kujambula kwa diso; Angiography - fluorescein

• Jekeseni utoto Retinal

Feinstein E, Olson JL, Mandava N. Kuyesedwa kwa kamera kothandizirana ndi kamera: autofluorescence, fluorescein, ndi indocyanine angiography wobiriwira. Mu: Yanoff M, Duker JS, olemba. Ophthalmology. 5th ed. Philadelphia, PA: Elsevier; 2019: chaputala 6.6.

Haug S, Fu AD, Johnson RN, McDonald HR, ndi al. Fluorescein angiography: zoyambira ndi kumasulira. Mu: Schachat AP, Sadda SVR, Hinton DR, Wilkinson CP, Wiedemann P, olemba. Retina wa Ryan. Lachisanu ndi chimodzi. Philadelphia, PA: Elsevier; 2018: mutu 1.

Karampelas M, Sim DA, Chu C, ndi al. Kuwunika kochuluka kwa zotumphukira za vasculitis, ischemia, ndi kutuluka kwamitsempha mu uveitis pogwiritsa ntchito ultra-widefield fluorescein angiography. Ndine J Ophthalmol. 2015; 159 (6): 1161-1168. PMID: 25709064 www.ncbi.nlm.nih.gov/pubmed/25709064/.

Taha NM, Asklany HT, Mahmoud AH, ndi al. Retinal fluorescein angiography: chida chodziwika bwino komanso chodziwikiratu chakuyenda pang'onopang'ono. Egypt Mtima J. 2018; 70 (3): 167-171. PMID: 30190642 pubed.ncbi.nlm.nih.gov/30190642/.